Referenced Domain IPv4/IPv6 Web Statistics

Background and Methodology	IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics	USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics	Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics	University IPv4 Statistics
CFO Act Agency Summary Statistics	USG IPv6 Enabled WWW Sites

- Referenced Domain Web Statistics for 2025.07.23 -

gov.nwcg. | Department of Agriculture	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg	0.991653	317558	2.44	0.003375	0	0	n/a	graph
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg  (https)	0.793918	317558	3.06	0.001198	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.050814s  [v6R] 1/0.103834s	0.170902	76867	3.45	0.270117	77012	2.18	63%	graph
com.flickr.www  (https)	0.037922	45282	9.34	0.537322	45282	0.64	7%	graph
com.list-manage.us15.nwcg  (https)  [v4R] 1/0.243318s	0.416123	628	0.01	0.003330	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.077168s	0.201682	273290	10.37	0.001216	0	0	n/a	graph
com.youtube.www  (https)	0.179081	608830	25.95	0.230756	607279	20.14	78%	graph
gov.bia.www  (https)	0.091289	49548	4.15	0.001285	0	0	n/a	graph
gov.blm.www  (https)	0.284415	125672	3.38	0.591038	125672	1.62	48%	graph
gov.defense	0.199867	359	0.01	0.015731	361	0.18	1334%	graph
gov.doi.www  (https)	0.440705	54217	0.94	0.390344	54217	1.06	113%	graph
gov.fema.usfa.www  (https)	0.143171	50660	2.70	0.112090	50660	3.45	128%	graph
gov.fws.www  (https)	0.200744	109034	4.16	0.003350	0	0	n/a	graph
gov.nasa.www  (https)	0.029776	340511	89.58	0.028735	340511	92.78	104%	graph
gov.nifc.www  (https)	0.353904	272367	5.89	0.976205	272367	2.13	36%	graph
gov.nps.www  (https)  [v4R] 1/0.026181s  [v6R] 1/0.024535s	0.031212	67264	16.55	0.030631	67264	17.11	103%	graph
gov.nwcg.www  [v4R] 1/0.135251s	0.621970	105263	1.29	0.003351	0	0	n/a	graph
• gov.nwcg.www  (https)	0.461896	105263	1.74	0.001224	0	0	n/a	graph
gov.usa.www  (https)	0.025628	48043	14.66	0.025244	48043	14.66	100%	graph
gov.usda.fs.www  (https)	0.441611	94605	1.64	0.380106	94605	1.90	116%	graph
gov.weather.www  (https)	0.034780	128840	28.91	0.030331	128840	32.77	113%	graph
gov.wildfire.lessons  (https)	0.495557	55683	0.86	0.003343	0	0	n/a	graph
net.wildlandfirelearningportal  (https)  [v4R] 2/0.293702s	0.497995	35626	0.55	0.007517	0	0	n/a	graph
net.wildlandfirelearningportal.www  (https)  [v4R] 1/0.290065s	0.484969	35626	0.56	0.003440	0	0	n/a	graph
org.iafc.www  (https)	0.039837	401357	78.52	0.007680	0	0	n/a	graph
org.itcnet.www  (https)	0.711932	56599	0.61	0.032429	0	0	n/a	graph
org.stateforesters.www  (https)	0.307167	281293	6.99	0.031901	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 48% of all linked domains (13/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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